pulp complex structure (Sriroth et al.,2000a). To produce the free starch granules, a mechanical forceis generally applied to tear the fibrous matrix, facilitating thefree starch separation from pulp. Then, the starch slurry issent to extraction step. Some bound starch granules, or inanother word, semi-bound starch granules are released dueto the centrifugal force of the extractor acting on the cassavapulp. However, the fibrous matrix is incompletely shreddedand some starch granules remain bound inside, resulting in astarch loss with cassava pulp. Starch can be lost with pulps upto 10% dry basis of starch input